On Sep 15, 7:31�am, "adrian" <adrian.savujiva...@yahoo.com> wrote:
> � � � Hi,
>
> I am new to everything related to the wavelet theory, but i find it very
> interesting and would like to know more about it. I have some questions and
> was hoping someone could help me.
>
> 1. What is the number of zero moments of a Haar mother wavelet? Is the
> answer related to the fact that the Haar function is not continiously
> diferentiable?
> 2. Why a RI spline wavelet is superiour to a Spline wavelet in the
> applications concerning the musical signals? For that kind of noise this
> superiority could be highlighted?
>
> In English it's a little bit difficult to express myself so i will ask the
> same questions in French,is i didnt make myself understood:
> 1.Quel est le nombre de moments nuls de l�ondelette m�re de Haar ?
> 2.Pourquoi l�ondelette RI-spline est sup�rieure � une ondelette spline
> dans les applications de d�bruitage des signaux musicaux et pour quel type
> de bruit on peut mettre en �vidence cette sup�riorit� ?
>
> � � � � � � � � � � � � �thank you
Le devoir?
Reply by adrian●September 15, 20082008-09-15
Hi,
I am new to everything related to the wavelet theory, but i find it very
interesting and would like to know more about it. I have some questions and
was hoping someone could help me.
1. What is the number of zero moments of a Haar mother wavelet? Is the
answer related to the fact that the Haar function is not continiously
diferentiable?
2. Why a RI spline wavelet is superiour to a Spline wavelet in the
applications concerning the musical signals? For that kind of noise this
superiority could be highlighted?
In English it's a little bit difficult to express myself so i will ask the
same questions in French,is i didnt make myself understood:
1.Quel est le nombre de moments nuls de l’ondelette mère de Haar ?
2.Pourquoi l’ondelette RI-spline est supérieure à une ondelette spline
dans les applications de débruitage des signaux musicaux et pour quel type
de bruit on peut mettre en évidence cette supériorité ?
thank you